10. In Monaco, royals from Belgium, Luxembourg, and Saudi Arabia were among the attendees joining Prince Albert at a charity dinner for EORTC on Wednesday. Princess Astrid of Belgium accessorized her red dress with a shimmering bracelet and earrings.

7. Before returning to Sweden for Tuesday's Riksdag opening, Queen Silvia visited her younger daughter, Princess Madeleine, in New York. While representing their World Childhood Foundation at the Global Citizen Festival, the two glammed up their casual attire with stacks and stacks of bracelets.

6. An understandably somber Duchess of Cornwall wore pearls to mourn the late Dowager Duchess of Devonshire, whose jewels we remembered fondly last weekend. Camilla chose one of her trademark pearl chokers, specifically the one with an all-diamond clasp, as well as earrings with pearl drops and a shamrock brooch made of diamonds and turquoises.

5. The Countess of Wessex visited RAF Wittering on Tuesday, wearing blue Super Stud earrings from Heavenly Necklaces and a pair of RAF wings. Sophie's badge is special, because she's the Honorary Air Commodore of RAF Wittering. Fancy! (Thanks, as always, to Anna for info on Sophie's jewelry.)

1. Even more glamorous rubies were worn this week by Crown Princess Mary of Denmark, who donned pieces from the ruby parure that originally belonged to Queen Desiree of Sweden. Although Mary usually reserves the rubies for white-tie events, she wore them on Saturday with a cocktail dress for the annual Crown Princely Couple awards.

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